| Manufacturer: | Harvey Building Products (NH) |
|---|---|
| Certification: | NI013754-R1 |
| Category: | Category B |
|---|---|
| Host stream: | Yes |
| Limitations: | No Limitations |
| Positive pressure: | Yes |
| Negative pressure: | |
| Rating: | 90 Minute |
| Smoke designation: | |
| Flammable: | |
| Expiration date: | 06/30/2031 |